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Lorico [155]
3 years ago
11

PLEASE HELP QUICKLY!!!

Mathematics
1 answer:
kirill115 [55]3 years ago
5 0

Answer:

sunday

Step-by-step explanation:

i dont want brainliest give it to the other guy

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Step-by-step explanation:

1). 10 = \frac{1+7x}{7+x}

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2). 0.2 = \frac{6+2x}{12+x}

    0.2(12 + x) = 6 + 2x

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    0.8x + 0.4 = x

    x - 0.8x = 0.4

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4). 3.5 = \frac{4+2x}{0.5-x}

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    -3.5x - 2x = 4 - 1.75

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3 years ago
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KatRina [158]

Answer:

6(x+5)

Step-by-step explanation:

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3 years ago
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